Seamless simbi pombi imhando yesimbi refu ine mhango chikamu uye isina akabatana kumativi.The simbi pombi ine mhango chikamu uye rinoshandiswa zvikuru pakufambisa mvura pombi, akadai kufambisira mafuta, gasi chaiwo, gasi, mvura uye zvimwe zvinhu zvakasimba.Compared nesimbi yakasimba sesimbi yakatenderedzwa, pombi yesimbi ine kukotama kwakafanana uye kusimba kwesimba uye kureruka kurema. Iyo imhando yehupfumi muchinjika-chikamu simbi uye inoshandiswa zvakanyanya mukugadzira zvikamu zvezvimiro uye zvikamu zvemakanika, senge pombi yekuchera oiri, mota yekutyaira shaft, bhasikoro furemu uye simbi scaffolding inoshandiswa mukuvaka.

Nguva yekuonekwa:

5 mazuva ekushanda zvakanyanya.

Muedzo maitiro:

DB, GB, GB/T, JB/T, NB/T, YB/T, nezvimwewo.

Seamless simbi chubhu yekuyedza mhando:

Kuyedzwa kwepombi yesimbi isina musono: inosanganisira general simbi pombi, yakaderera uye yepakati kudzvanywa boiler simbi pombi, high pressure boiler simbi pombi, alloy simbi pombi, stainless simbi pombi, petroleum inoputika pombi, geological simbi pombi uye imwe inopisa yakakungurutswa isina musono pombi yekuyedza. .

Seamless simbi chubhu inotonhora yakamonereka isina musono simbi chubhu yekuyedza: Kusanganisira yakajairika chimiro, dhizaini dhizaini ine isina musono chubhu, yakaderera yepakati pressure boiler isina musono chubhu, yakanyanya kudzvanywa boiler isina musono chubhu, yekufambisa mvura ine isina musono chubhu, inotonhora inodhonzwa kana kutonhora chaiyo simbi pombi isina musono pombi, geological drilling, pombi yekuchera, hydraulic cylinder cylinder precision yemukati dhayamita isina musono pombi, isina musono chubhu yefetereza, ngarava ine pombi, mafuta anotsemuka chubhu, marudzi ese echiwanikwa anotonhora akakungurutswa seamless simbi machubhu sekuona.

Seamless simbi chubhu yakatenderedza isina musono simbi chubhu yekuyedza: petroleum geology yekuchera chubhu, petrochemical inoputika chubhu, boiler chubhu, inotakura chubhu uye mota, tirakita, avhiyesheni yakakwirira-chaiyo simbi yekumisikidza chubhu yekuyedza.

Seamless simbi pombi kuyedzwa: inopisa yakakungurutswa simbi isina pombi, inopisa extrusion simbi isina pombi uye inotonhora inodhonzwa (yakakungurutswa) isina simbi pombi, semi-ferritic semi-Martensitic isimbi pombi, martensitic isimbi pombi, austenitic simbi isina tsvina pombi, austenite-ferritic iron. system Stainless simbi pombi, nezvimwewo.

Seamless pombi jacking yekuona: chubhu jacking yekuona yemhepo kudzvanywa kwemhepo, dhaka remvura chiyero uye pasi kudzvinyirira chiyero.

Kuedzwa kwemachubhu akasarudzika-akaita seamless simbi: anosanganisira sikweya, oval, triangle, hexagonal, melon shaped, star shaped, uye winged seamless simbi machubhu.

Simbi isina musono pombi gobvu-kumadziro kuyedzwa: inopisa-yakakungurutswa gobvu-madziro isina musono pombi, inotonhora-yakakungurutswa gobvu-madziro isina musono pombi yesimbi, inotonhora-inodhonzwa gobvu-yemadziro seamless simbi pombi, extruded gobvu-kumadziro seamless simbi pombi, Stainless simbi isina musono. pombi jacking chimiro, nezvimwe.

Seamless simbi pombi kuyedzwa: kusanganisira general simbi pombi, yakaderera uye yepakati kumanikidza boiler simbi pombi, yakakwira boiler simbi pombi, alloy simbi pombi, simbi isina tsvina pombi, peturu inoputika pombi, geological simbi pombi uye imwe pombi yesimbi.

Seamless simbi pombi yekuongorora zvinhu:

Chemical zvivakwa bvunzo yakakwirira tembiricha kuramba, yakaderera tembiricha kuramba, acid kuramba, alkali kuramba, oxidation kuramba, nezvimwe.

Maitiro ekuita bvunzo waya kutambanudza, kutsemuka kuongorora, kudzokororwa kukotama, kubhenda kumashure, kudzoreredza kufuratira, maviri-nzira torsion, hydraulic bvunzo, flaring bvunzo, kukotama, crimping, flattening, mhete yekuwedzera, kutambanudza mhete, microstructure, mukombe process test, metallographic analysis, etc.

Nondestructive kuyedza X - ray nondestructive bvunzo, electromagnetic ultrasonic bvunzo, ultrasonic bvunzo, eddy ikozvino kuyedza, magineti flux kuvuza kuyedzwa, kupinda mukati, magineti particle kuyedzwa.

Mechanical properties test tensile simba, impact test, goho poindi, kureba mushure mekutyoka, kuderedza nzvimbo, hardness index (Rockwell hardness, Brinell hardness, Vickers hardness, Richter hardness, Vickers hardness).

Zvimwe zvinhu: metallographic chimiro, inclusions, decarburization layer, kugadzwa kwemukati meiyo microstructure, corrosion chikonzero chekuongorora, saizi yezviyo uye microscopic rating, yakaderera chimiro, intergranular corrosion, microstructure ye superalloy, yakakwirira tembiricha metallographic chimiro, nezvimwe.

Kuongorora zvinhu: kuenzanisa kuongorora, kuzivikanwa kwezvinhu, kuongorora kukundikana, kuongorora kwechikamu.

Kemikari yekuongorora kutadza ongororo yekuputsika, kuongororwa kwecorrosion, nezvimwe.

Element analysis Nyatsoona uye ongorora kuumbwa uye zvirimo manganese, oxygen, nitrogen, carbon, sulfur, silicon, iron, aluminium, phosphorus, chromium, vanadium, titanium, mhangura, cobalt, nickel, molybdenum, cerium, lanthanum, calcium, magnesium. , zingi, tini, antimony, arsenic uye zvimwe simbi zvinhu musimbi, alloy uye zvigadzirwa zvayo; simbi isina ngura.

Yedza mwero wesimbi isina musono pombi (chikamu):

GB 18248-2008 Seamless simbi machubhu emasilinda egasi.

2, GB/T 18984-2016 isina musono simbi pombi nokuda yakaderera tembiricha pombi.

3, GB/T 30070-2013 Alloy simbi isina musono pombi yekutakura mvura yegungwa.

4, GB/T 20409-2018 Machubhu esimbi asina musono ane shinda yemukati yekumanikidza maboilers.

5, GB 28883-2012 inoumba seamless simbi machubhu ekumanikidza.

GB 3087-2008 Seamless simbi machubhu epasi uye epakati anomanikidza boilers.

7, GB/T 34105-2017 Seamless simbi machubhu e offshore engineering zvimiro.

GB 6479-2013 Machubhu esimbi asina musono emhando yepamusoro fetireza michina.